US4955663A - Front body construction of a vehicle - Google Patents
Front body construction of a vehicle Download PDFInfo
- Publication number
- US4955663A US4955663A US07/226,010 US22601088A US4955663A US 4955663 A US4955663 A US 4955663A US 22601088 A US22601088 A US 22601088A US 4955663 A US4955663 A US 4955663A
- Authority
- US
- United States
- Prior art keywords
- side frame
- gussets
- body construction
- suspension tower
- front side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/088—Details of structures as upper supports for springs or dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/082—Engine compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
Definitions
- the present invention relates to a front body construction of a vehicle and, more particularly, to a front body construction comprised of an interconnecting construction of a front side frame and a wheel apron attached with a suspension tower.
- a front body section of a car body includes a wheel apron as a side wall forming part of an engine compartment. Such a wheel apron is welded to an outer side of a front side frame in the form of a U-channel or a boxed U-channel which generally extends in a lengthwise direction over the front body section.
- the wheel apron includes a wheel housing formed integrally therewith to which a suspension tower is attached to receive therein a shock absorber of a wheel suspension apparatus.
- a front body construction of a car body as noted is disclosed in, for example, Japanese Utility Model Application Pat. No. 58-103,202 entitled “Body Construction of a Vehicle” filed on July 2, 1983 and laid open as Japanese Utility Model Unexamined Publication Pat. No. 60-11,274 on Jan. 25, 1985.
- a connective structure between the wheel apron and front side frame is of importance.
- the suspension tower connected to the wheel housing of the wheel apron is subjected to a large lateral load applied from the front wheel suspension apparatus while the vehicle is traveling.
- the suspension tower inevitably tends to lean somewhat toward the inside of the engine compartment (such action of the suspension tower is, in this specification, referred to as an inward leaning). If in fact such an inward leaning takes place, the part of the wheel apron forming the side wall of the engine compartment experiences a torsional deformation or vibration due to an external force acting on the wheel housing from the suspension tower.
- a problem associated with such conventional connecting structures is that, although the provision of reinforcing members improves the connective strength between the wheel housing of the front wheel apron and the front side frame, it is insufficient to receive an external force acting on the suspension tower by the front side frame because the reinforcing member is connected to only one side wall of the front side frame. Therefore, an extra reinforcing member is needed to increase the connective strength of a connected section between the suspension tower on which the suspension apparatus exerts a torsional force and the wheel housing of the wheel apron.
- an object of the present invention to provide a front body construction of a car body in which a strong connective strength is obtained between a suspension tower and a front side frame.
- a particular feature of the invention resides in the utilization of a pair of gussets which connect a suspension tower of a front wheel apron forming a side wall of an engine compartment of a car body to a front side frame in the form of a U-channel frame extending in the lengthwise direction over the engine compartment and attached to a lower inside part of the wheel apron.
- the gusset acts as a buffer member for a force acting on the suspension tower from a front wheel suspension apparatus by which the suspension tower causes an inward leaning and increasingly improves the rigidity and strength of the front side frame and the connective strength between the suspension tower and the front side frame.
- FIG. 1 is a schematic perspective view showing a car body in which the present invention is embodied
- FIG. 2 is a perspective detail illustration showing part of a front body of the car body of FIG. 1;
- FIG. 3 is a cross sectional view taken along line III--III of FIG. 2;
- FIG. 4 is a side view showing the part of the front body of FIG. 2 taken from the inside of an engine compartment;
- FIG. 5 is a cross sectional view taken along line V--V of FIG. 4.
- FIG. 1 Before describing the present invention in detail, reference is had to FIG. 1 for the purpose of providing a brief description of a front body construction that will enhance an understanding of the front body construction according to the present invention.
- an engine compartment 4 is formed for an engine (not shown) with its associated elements which are installed therein.
- Section 2 consists of left and right front wheel aprons 10 which include suspension towers 14 for receiving therein shock absorbers of the respective front wheel suspension apparatus.
- Each apron forms parts of side walls of the engine compartment 4.
- a lower dash board 6 forms a partition wall separating the engine compartment 4 and a driver's compartment 7 of the car body 1.
- Each wheel apron 10 is connected along a lower side margin thereof to a front side frame 20 extending in a lengthwise direction from a forward to a rear end of the front body section 2, and at a rear end thereof to the lower dash board 6, in a well known manner, such as by spot welding. Shown by a double dotted line in FIG. 1 is a subframe 42 which will be described later.
- the wheel apron 10 which forms part of the side wall of the engine compartment 4, is shown as formed with a wheel housing 12 shaped in a form of a generally quartered spherical segment so as to cover more than half of a front wheel (not shown).
- a suspension tower 14 is connected to this wheel housing 12 in a well known manner, such as by spot welding.
- the suspension tower 14 comprises an upper suspension tower section 16 having an opening 16A at a top thereof in which a top end of the shock absorber for the front wheel suspension apparatus is mounted and fixed, and a lower suspension tower section 18 receiving therein a major portion of a shock absorber 50 (see FIG. 3).
- the upper suspension tower section 16 is formed with a front flat wall section 17F and a rear flat wall section, hidden in the figure, in parallel with each other. Section 16 is welded to the lower suspension tower section 18 along a lower periphery thereof. As is seen clearly in FIG. 3, an outer lower periphery of the suspension tower 14, comprising the upper and lower suspension tower sections 16 and 18, is welded to the wheel housing 12.
- the upper suspension tower section 16 is disposed to have an axis inclined at an angle with respect to a vertical line relative to an upper inside of the engine compartment 4 of the car body 1 and to extend somewhat above a top of the wheel housing 12.
- the lower suspension tower section 18 of the suspension tower 14 is formed with a lower flat wall 18a which is connected to an outer side wall 21b of the front side frame 20 by, for example, spot welding.
- the front side frame 20 is in the form of a boxed U-shaped channel member comprising a lower U-channel frame 21 with an inner side wall, an outer side wall and a bottom wall, and top frame segments or upper elements 22 welded to laterally extending inner and outer side flanges 21a of the lower U-channel frame 21 at various points.
- a boxed U-shaped channel member comprising a lower U-channel frame 21 with an inner side wall, an outer side wall and a bottom wall, and top frame segments or upper elements 22 welded to laterally extending inner and outer side flanges 21a of the lower U-channel frame 21 at various points.
- front and rear sections 10F and 10R of the wheel apron 10 disposed on opposite sides of the wheel housing 12, extend horizontally in the lengthwise direction and are substantially flush with a top of the front side frame 20. Inner margins of the front and rear sections 10F and 10R of the wheel apron 10 are welded to an undersurface of the outer side flange 21a of the front side frame 20.
- each gusset 30 is disposed like a partition wall in the lower U-channel frame of the front side frame 20 and functions as a node so as to make the front side frame 20 resistant against a torsional deformation or distortion.
- a bracket member 40 for supporting subframe 42 which mounts lower control arms of the front wheel suspension apparatus, the engine and other elements thereon.
- the subframe 42 is attached to the lower U-channel frame 21 through a spacer 43 and bolted to the bracket member 40.
- the top frame segment 22 covering the middle space is disposed between the pair of gussets and has a bent-up outer flange 22a which is welded to an outer side flange 21e (see FIG.
- Each of the gussets 30 is integrally formed with a flange 31d along upper and lower edges of an upper part thereof attached to the suspension tower 14. The provision of the flange 31d results in an increased rigidity of the gusset 30.
- the suspension tower 14 is strongly connected to the front side frame 20 with the aid of the pair of gussets 30, a lateral load acting on the suspension tower 14 from the front wheel suspension apparatus is received by the whole of the front side frame 20 through the pair of gussets 30, so that the suspension tower 14 is not subjected to an inward leaning. Furthermore, the provision of the gussets 30 functioning as nodes of the front side frame 20 in the form of a boxed U-channel increasingly improves the structural rigidity of the front side frame 20.
- the provision of the front flat wall section 17F and the rear flat wall section and the lower flat wall 18a of the suspension tower 14 contributes to the formation of a strong connection not only of the gussets 30 but of the front side frame 20 to the suspension tower 14. A rigidly connected construction of the front body is therefore provided.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-118587[U] | 1987-08-01 | ||
JP1987118587U JPH0518231Y2 (ja) | 1987-08-01 | 1987-08-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
US4955663A true US4955663A (en) | 1990-09-11 |
Family
ID=14740278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/226,010 Expired - Lifetime US4955663A (en) | 1987-08-01 | 1988-07-29 | Front body construction of a vehicle |
Country Status (3)
Country | Link |
---|---|
US (1) | US4955663A (ja) |
JP (1) | JPH0518231Y2 (ja) |
KR (1) | KR910004704Y1 (ja) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5024482A (en) * | 1989-06-02 | 1991-06-18 | Mazda Motor Corporation | Front body structure of automotive vehicle |
US5267630A (en) * | 1991-04-23 | 1993-12-07 | Mazda Motor Corporation | Front body structure of automotive vehicle |
US5431363A (en) * | 1993-12-23 | 1995-07-11 | General Motors Corporation | Shock absorber mounting bracket |
US5456517A (en) * | 1993-12-23 | 1995-10-10 | General Motors Corporation | Cast shock tower for a vehicle |
US5743590A (en) * | 1995-11-20 | 1998-04-28 | Mercedes-Benz Ag | Front end for an automobile with a supporting structure |
EP0887247A1 (de) * | 1997-06-24 | 1998-12-30 | Daimler-Benz Aktiengesellschaft | Verfahren zur Anbindung eines Aggregatenquerträgers an eine Vorbaustruktur |
US5868457A (en) * | 1994-07-19 | 1999-02-09 | Nissan Motor Co., Ltd. | Structural member of vehicle body |
US5913565A (en) * | 1995-09-22 | 1999-06-22 | Nissan Motor | Vehicle member |
US6220655B1 (en) * | 1998-12-17 | 2001-04-24 | Daimlerchrysler Ag | Forward structure for a self-supporting body shell of a passenger car and method of making same |
US6550561B2 (en) * | 1999-05-22 | 2003-04-22 | Volkswagen Ag | Full auxiliary chassis |
US20040108753A1 (en) * | 2002-12-05 | 2004-06-10 | Bruderick Mark L. | Fender support system |
US20040145216A1 (en) * | 2003-01-16 | 2004-07-29 | Hirokazu Kuroda | Front structure for vehicle |
US20080185872A1 (en) * | 2007-02-01 | 2008-08-07 | Magna International Inc. | Component integration panel system with closed box section |
FR2935338A1 (fr) * | 2008-08-28 | 2010-03-05 | Peugeot Citroen Automobiles Sa | Structure de vehicule automobile et vehicule automobile comportant une telle structure |
US20110115257A1 (en) * | 2009-11-19 | 2011-05-19 | Hyundai Motor Company | Mounting structure of front body frame in vehicle |
CN103863408A (zh) * | 2012-12-12 | 2014-06-18 | 铃木株式会社 | 车体后部的悬架支撑结构 |
US20150175215A1 (en) * | 2013-12-19 | 2015-06-25 | Toyota Jidosha Kabushiki Kaisha | Vehicle front structure |
DE102014001093A1 (de) * | 2014-01-29 | 2015-07-30 | Audi Ag | Crashstruktur für ein Fahrzeug und korrespondierendes Fahrzeug |
CN110857127A (zh) * | 2018-08-22 | 2020-03-03 | 马自达汽车株式会社 | 车辆的前部车体构造 |
US10752296B2 (en) | 2016-08-01 | 2020-08-25 | Honda Motor Co., Ltd. | Vehicle body front structure |
DE102016015020B4 (de) | 2015-12-21 | 2021-07-22 | Mazda Motor Corporation | Vordere Fahrzeugkarosseriestruktur und Verfahren zum Erhöhen der Festigkeit derselben |
US20220388573A1 (en) * | 2021-06-02 | 2022-12-08 | Mazda Motor Corporation | Vehicle suspension tower structure |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7828330B2 (en) | 2008-03-17 | 2010-11-09 | Honda Motor Co., Ltd. | Vehicle front body structure |
JP4607985B2 (ja) * | 2008-04-17 | 2011-01-05 | 本田技研工業株式会社 | 車体前部構造 |
JP4523976B2 (ja) * | 2008-03-17 | 2010-08-11 | 本田技研工業株式会社 | 車体前部構造 |
CN109476347A (zh) * | 2016-07-21 | 2019-03-15 | 本田技研工业株式会社 | 车身前部构造 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709106A (en) * | 1950-06-08 | 1955-05-24 | Budd Co | Running gear attachment for selfsupporting automobile bodies |
FR2494204A1 (fr) * | 1980-11-20 | 1982-05-21 | Peugeot | Structure avant de vehicule automobile |
JPS62105780A (ja) * | 1985-10-31 | 1987-05-16 | Mazda Motor Corp | 自動車の下部車体構造 |
US4669777A (en) * | 1985-04-23 | 1987-06-02 | Mazda Motor Corporation | Front body structure for front engine type motor vehicle |
US4712829A (en) * | 1985-04-03 | 1987-12-15 | Ford Motor Company | Side member support |
US4763948A (en) * | 1985-07-16 | 1988-08-16 | Mazda Motor Corporation | Automobile front body construction |
-
1987
- 1987-08-01 JP JP1987118587U patent/JPH0518231Y2/ja not_active Expired - Lifetime
-
1988
- 1988-07-29 US US07/226,010 patent/US4955663A/en not_active Expired - Lifetime
- 1988-08-01 KR KR2019880012831U patent/KR910004704Y1/ko not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709106A (en) * | 1950-06-08 | 1955-05-24 | Budd Co | Running gear attachment for selfsupporting automobile bodies |
FR2494204A1 (fr) * | 1980-11-20 | 1982-05-21 | Peugeot | Structure avant de vehicule automobile |
US4712829A (en) * | 1985-04-03 | 1987-12-15 | Ford Motor Company | Side member support |
US4669777A (en) * | 1985-04-23 | 1987-06-02 | Mazda Motor Corporation | Front body structure for front engine type motor vehicle |
US4763948A (en) * | 1985-07-16 | 1988-08-16 | Mazda Motor Corporation | Automobile front body construction |
JPS62105780A (ja) * | 1985-10-31 | 1987-05-16 | Mazda Motor Corp | 自動車の下部車体構造 |
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5024482A (en) * | 1989-06-02 | 1991-06-18 | Mazda Motor Corporation | Front body structure of automotive vehicle |
US5267630A (en) * | 1991-04-23 | 1993-12-07 | Mazda Motor Corporation | Front body structure of automotive vehicle |
US5472063A (en) * | 1991-04-23 | 1995-12-05 | Mazda Motor Corporation | Front body structure of automotive vehicle |
US5431363A (en) * | 1993-12-23 | 1995-07-11 | General Motors Corporation | Shock absorber mounting bracket |
US5456517A (en) * | 1993-12-23 | 1995-10-10 | General Motors Corporation | Cast shock tower for a vehicle |
US5868457A (en) * | 1994-07-19 | 1999-02-09 | Nissan Motor Co., Ltd. | Structural member of vehicle body |
US5913565A (en) * | 1995-09-22 | 1999-06-22 | Nissan Motor | Vehicle member |
US5743590A (en) * | 1995-11-20 | 1998-04-28 | Mercedes-Benz Ag | Front end for an automobile with a supporting structure |
EP0887247A1 (de) * | 1997-06-24 | 1998-12-30 | Daimler-Benz Aktiengesellschaft | Verfahren zur Anbindung eines Aggregatenquerträgers an eine Vorbaustruktur |
US6220655B1 (en) * | 1998-12-17 | 2001-04-24 | Daimlerchrysler Ag | Forward structure for a self-supporting body shell of a passenger car and method of making same |
US6550561B2 (en) * | 1999-05-22 | 2003-04-22 | Volkswagen Ag | Full auxiliary chassis |
US20040108753A1 (en) * | 2002-12-05 | 2004-06-10 | Bruderick Mark L. | Fender support system |
US6805400B2 (en) * | 2002-12-05 | 2004-10-19 | Daimlerchrysler Corporation | Fender support system |
US20040145216A1 (en) * | 2003-01-16 | 2004-07-29 | Hirokazu Kuroda | Front structure for vehicle |
US6857691B2 (en) * | 2003-01-16 | 2005-02-22 | Fuji Jukogyo Kabushiki Kaisha | Front structure for vehicle |
US7571957B2 (en) * | 2007-02-01 | 2009-08-11 | Magna International | Component integration panel system with closed box section |
US20080185872A1 (en) * | 2007-02-01 | 2008-08-07 | Magna International Inc. | Component integration panel system with closed box section |
FR2935338A1 (fr) * | 2008-08-28 | 2010-03-05 | Peugeot Citroen Automobiles Sa | Structure de vehicule automobile et vehicule automobile comportant une telle structure |
US20110115257A1 (en) * | 2009-11-19 | 2011-05-19 | Hyundai Motor Company | Mounting structure of front body frame in vehicle |
CN102069852A (zh) * | 2009-11-19 | 2011-05-25 | 现代自动车株式会社 | 车辆中的前车体框架的安装结构 |
US8240747B2 (en) * | 2009-11-19 | 2012-08-14 | Hyundai Motor Company | Mounting structure of front body frame in vehicle |
CN102069852B (zh) * | 2009-11-19 | 2015-04-29 | 现代自动车株式会社 | 车辆中的前车体框架的安装结构 |
CN103863408B (zh) * | 2012-12-12 | 2016-02-03 | 铃木株式会社 | 车体后部的悬架支撑结构 |
CN103863408A (zh) * | 2012-12-12 | 2014-06-18 | 铃木株式会社 | 车体后部的悬架支撑结构 |
US20150175215A1 (en) * | 2013-12-19 | 2015-06-25 | Toyota Jidosha Kabushiki Kaisha | Vehicle front structure |
US9221497B2 (en) * | 2013-12-19 | 2015-12-29 | Toyota Jidosha Kabushiki Kaisha | Vehicle front structure |
DE102014001093A1 (de) * | 2014-01-29 | 2015-07-30 | Audi Ag | Crashstruktur für ein Fahrzeug und korrespondierendes Fahrzeug |
DE102014001093B4 (de) | 2014-01-29 | 2020-06-04 | Audi Ag | Crashstruktur für ein Fahrzeug und korrespondierendes Fahrzeug |
DE102016015020B4 (de) | 2015-12-21 | 2021-07-22 | Mazda Motor Corporation | Vordere Fahrzeugkarosseriestruktur und Verfahren zum Erhöhen der Festigkeit derselben |
US10752296B2 (en) | 2016-08-01 | 2020-08-25 | Honda Motor Co., Ltd. | Vehicle body front structure |
CN110857127A (zh) * | 2018-08-22 | 2020-03-03 | 马自达汽车株式会社 | 车辆的前部车体构造 |
US20220388573A1 (en) * | 2021-06-02 | 2022-12-08 | Mazda Motor Corporation | Vehicle suspension tower structure |
US11787474B2 (en) * | 2021-06-02 | 2023-10-17 | Mazda Motor Corporation | Vehicle suspension tower structure |
Also Published As
Publication number | Publication date |
---|---|
JPH0518231Y2 (ja) | 1993-05-14 |
KR910004704Y1 (ko) | 1991-07-01 |
JPS6422686U (ja) | 1989-02-06 |
KR890004815U (ko) | 1989-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4955663A (en) | Front body construction of a vehicle | |
US4950025A (en) | Automobile rear body structure | |
US4542934A (en) | Front body construction for motor vehicle | |
US6113180A (en) | Closed loop vehicle frame structure for laterally spaced suspension components | |
KR950014417B1 (ko) | 자동차의 후부차체구조 | |
JP4774976B2 (ja) | 車両の後部車体構造 | |
CN111619677B (zh) | 车辆的后部车身结构 | |
KR100220036B1 (ko) | 자동차의 서브프레임 | |
US10836438B2 (en) | Front vehicle-body structure of vehicle | |
JP4045778B2 (ja) | 車両の後部車体構造 | |
JP2019151287A (ja) | 車両の車体構造 | |
JP4114002B2 (ja) | 自動車の後部車体構造 | |
US6010181A (en) | Vehicle structure for establishing desired body side panel alignment and proper body width | |
JP2871219B2 (ja) | 車体下部構造 | |
JPS58128967A (ja) | 自動車の後部車体構造 | |
JP3127764B2 (ja) | 自動車の後輪サスペンションアーム | |
JP2542531Y2 (ja) | 自動車のサスペンションタワー部構造 | |
JP2656794B2 (ja) | 車両の前部車体構造 | |
US4453738A (en) | Mounting structure for upper control arms in a four link suspension system | |
JPH02293276A (ja) | 自動車の前部車体構造 | |
JP2553804Y2 (ja) | リヤスプリングハウスの構造 | |
JPH0585410A (ja) | 自動車の前部車体構造 | |
JP2006062443A (ja) | 自動車の後部車体構造 | |
KR960010528B1 (ko) | 차량의 앞부분 차체구조 | |
JPH0116713B2 (ja) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: MAZDA MOTOR CORPORATION, 3-1, SHINCHI, FUCHU-CHO, Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:IMURA, YUTAKA;REEL/FRAME:004993/0855 Effective date: 19880922 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
CC | Certificate of correction | ||
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FPAY | Fee payment |
Year of fee payment: 8 |
|
FPAY | Fee payment |
Year of fee payment: 12 |